Month	Percent
2009-09-30	8.8
2009-10-31	-11.3
2009-11-30	114.6
2009-12-31	61.4
2010-01-31	94.9
2010-02-28	-3.1
2010-03-31	11.4
2010-04-30	142.3
2010-05-31	213.1
2010-06-30	47.2
2010-07-31	-39.9
2010-08-31	-37.5
2010-09-30	-18.1
2010-10-31	145.9
2010-11-30	28
2010-12-31	21.3
2011-01-31	-19.4
2011-02-28	-56.3
2011-03-31	-41.6
2011-04-30	-41.2
2011-05-31	107.5
2011-06-30	154.9
2011-07-31	34.8
2011-08-31	37.5
2011-09-30	-2.1
2011-10-31	18.7
2011-11-30	-18.8
2011-12-31	-33.8
2012-01-31	1.3
2012-02-29	-1.8
2012-03-31	67.5
2012-04-30	72.3
2012-05-31	73.3
2012-06-30	45.3
2012-07-31	-10.8
2012-08-31	-24
2012-09-30	-8.8
2012-10-31	-25.8
2012-11-30	34.3
2012-12-31	33.3
2013-01-31	153
2013-02-28	83.8
2013-03-31	113.6
2013-04-30	55.4
2013-05-31	30.7
2013-06-30	-22.9
2013-07-31	-27.6
2013-08-31	-9.7
2013-09-30	41.5
2013-10-31	28.3
2013-11-30	-1.3
2013-12-31	-1
2014-01-31	4.1
2014-02-28	25.8
2014-03-31	18.9
2014-04-30	48.5
2014-05-31	45.6
2014-06-30	57.1
2014-07-31	22.7
2014-08-31	21.1
2014-09-30	-1.1
2014-10-31	-23.5
2014-11-30	-13.2
2014-12-31	-6.6
2015-01-31	46.4
2015-02-28	5.9
2015-03-31	43.7
2015-04-30	31.5
2015-05-31	26.6
2015-06-30	57.9
2015-07-31	54.2
2015-08-31	61.4
2015-09-30	1.8
2015-10-31	25.2
2015-11-30	15.2
2015-12-31	-9.8
2016-01-31	-5.9
2016-02-29	47.8
2016-03-31	88.7
2016-04-30	42.4
2016-05-31	21.9
2016-06-30	39.2
2016-07-31	46.2
2016-08-31	28.7
2016-09-30	-23.4
2016-10-31	-33.7
2016-11-30	-37.7
2016-12-31	-4.9
2017-01-31	6
2017-02-28	26
2017-03-31	30
2017-04-30	31
2017-05-31	10.8
2017-06-30	16.3
2017-07-31	-1.7
2017-08-31	9
2017-09-30	-10.8
2017-10-31	8.7
2017-11-30	1.6
2017-12-31	34.6
2018-01-31	29.4
2018-02-28	14.6
2018-03-31	-3.3
2018-04-30	-23.9
2018-05-31	-16.9
2018-06-30	-33.4
2018-07-31	-13.6
2018-08-31	-7.3
2018-09-30	12.6
2018-10-31	37.2
2018-11-30	75.5
2018-12-31	114.7
2019-01-31	51.8
2019-02-28	-11.6
2019-03-31	-28.6
2019-04-30	-18.8
2019-05-31	-0.8
2019-06-30	-6.7
2019-07-31	-3.3
2019-08-31	28.4
2019-09-30	33.8
2019-10-31	38
2019-11-30	9
2019-12-31	-5
2020-01-31	-5.2
2020-02-29	-4.4
2020-03-31	63.2
2020-04-30	6
2020-05-31	16.1
2020-06-30	-31.4
2020-07-31	15.8
2020-08-31	3.5
2020-09-30	29.2
2020-10-31	7
2020-11-30	33.4
2020-12-31	10.9
2021-01-31	16.3
2021-02-28	-10
2021-03-31	-13.6
2021-04-30	-23.5
2021-05-31	-20.4
2021-06-30	-17.6
2021-07-31	-6.3
2021-08-31	21
2021-09-30	33.8
2021-10-31	45.2
2021-11-30	12.5
2021-12-31	3
2022-01-31	-7.7
2022-02-28	7.1
2022-03-31	1.6
2022-04-30	0.4
2022-05-31	-22.9
2022-06-30	0.5
2022-07-31	-11
2022-08-31	17.6
2022-09-30	22.7
2022-10-31	19.7
2022-11-30	-18.2
2022-12-31	-36.5
2023-01-31	-27
2023-02-28	-2
2023-03-31	26.4
2023-04-30	34.2
2023-05-31	40.7
2023-06-30	22.3
2023-07-31	24.9
2023-08-31	31.4
2023-09-30	28.6
2023-10-31	15.5
2023-11-30	5.5
2023-12-31	29.2